What is required to set up a mushroom farm in India?

A mushroom farming setup needs PUF-panel insulated grow rooms, 7-tier racking, refrigeration with AHU and humidification, fresh-air and CO₂ control, compost supply (bought or produced in a Phase-1/Phase-2 unit), electricals with DG backup, and post-harvest pre-cooling. Civil works, boundary and site levelling are client scope.

How long does a mushroom farm setup take?

A typical climate-controlled project runs about 8–14 weeks from confirmed order to trial run, depending on civil readiness, room count and power sanction. Compost unit construction runs in parallel and usually governs the critical path on integrated projects.

What size grow room is best for a commercial mushroom farm?

18×60 ft is the most common commercial module — it balances cooling load per room with cycle flexibility. Smaller 18×30 ft rooms suit first projects, while 18×70 ft rooms suit larger farms that can fill and empty a big room in one batch.

Can I set up a mushroom farm in a shed or existing building?

Often yes. An existing shed can host insulated rooms built inside it, provided the floor, drainage, height and power supply are adequate. The insulated envelope, racks and climate equipment still have to be new — retrofitting saves civil cost, not machinery cost.

What is not included in a mushroom farm setup quote?

Civil works, boundary wall, site levelling, land, water source and statutory approvals are client scope. GST @ 18% and transportation are extra, and any additional work requested beyond the BOQ is charged separately.

A MushroomWale grow-room block going up, with panels on the ground

Guide Series · Part 2

Mushroom Farming Setup in India — Rooms, Racks, Climate & Timeline

A build-level view of a commercial mushroom farming setup: what goes into each room, how the climate system is sized, what the compost side adds, and how long the whole project realistically takes.

Get Room-Wise BOQ Call +91 8439656800

Written by MushroomWale Engineering TeamEPC & Cultivation Specialists, Agrimotion Engineering Pvt LtdICAR-DMR Solan: joint educational collaboration, not a certification

The short answer

What does a mushroom farming setup in India include?

A commercial setup includes PUF-panel insulated grow rooms with 7-tier MS racking, refrigeration with AHU, ultrasonic humidification, fresh-air and CO₂ control, compost supply from a Phase-1/Phase-2 unit or an external supplier, electricals with DG backup, and post-harvest pre-cooling. Civil works, boundary and land development remain client scope; GST @ 18% and transportation are extra.

The Seven Build Blocks

Grow rooms (PUF panel)

PPGL-coated PUF panels, insulated doors, vapour sealing and flooring. Room sizes of 18×30, 18×40, 18×60 and 18×70 ft are the standard commercial modules.

Racking

7-tier MS angle and MS jali racks with walkways sized for picking trolleys. Tier count decides bed area per room and therefore yield per cycle.

Refrigeration & AHU

Condensing units with AHU, electric-defrost evaporators and controls. Daikin is the default option; Carrier (Haier-CCR, R-404a commercial refrigeration) is available for 18×40, 18×60 and 18×70 rooms.

Humidification & fresh air

Ultrasonic humidifiers, fresh-air blowers and CO₂ management — without these, pinning and cap quality fail even with perfect cooling.

Compost infrastructure

Phase-1 bunkers/windrow yard and Phase-2 tunnel with aeration, plus turner and loader handling if you compost in-house.

Electricals & backup

Panels, cabling, earthing and a DG set sized with a starting-surge buffer over connected load, with auto-changeover.

Post-harvest

Pre-cooling and cold storage sized at about 1.5× daily harvest, plus crates, weighing and packing area.

Indicative Project Timeline

Stage	Duration	Owner
DPR, layout & approvals	2–4 weeks	Joint
Civil works, flooring, boundary	3–6 weeks	Client scope
PUF panel erection & racking	2–4 weeks	MushroomWale
Machinery, electricals & commissioning	2–3 weeks	MushroomWale
Trial cycle & team training	4–6 weeks	Joint

Approx. durations for planning only. Overlapping stages shorten the calendar; power sanction and civil readiness are the usual delays.

Setup Mistakes That Cost Yield

Under-sizing cooling for peak local ambient instead of nominal load
Skipping humidification and relying on floor watering — pinning fails in dry months
Fewer rack tiers than the room can carry, permanently reducing bed area
No DG auto-changeover, so a single outage damages a whole cycle
Compost supply arranged after construction rather than before
Cold storage under-sized, forcing distress sale of the day's harvest

Frequently Asked Questions

Continue the Series

→ Part 1: How to start mushroom farming → Part 3: Equipment cost breakdown → हिंदी में पढ़ें → Grow room models → Compost units → Design your project

The company behind the build

Why Choose MushroomWale

01
Engineering Expertise
Agrimotion Engineering Private Limited is a registered EPC company (CIN U43900UP2023PTC185328, GSTIN 09AAZCA0158R1ZP) based in Firozabad, Uttar Pradesh.
02
Proven Track Record
Turnkey mushroom projects from a 2-room starter to a 20-room commercial farm.
03
Bank-Recognized DPRs
Bank-format DPRs prepared to NABARD, NHB and MIDH norms for loan and subsidy applications.

The cooling most Indian button farms run on is a Daikin DX unit per room — the mushroom AC plant

यही जानकारी हिंदी में पढ़ें — टर्नकी मशरूम फ़ार्म सेटअप (हिंदी में)

A MushroomWale grow room in crop, bags on every tier

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